🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.7

Radius: 8.7

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.85 AU - 0.97 AU

Year: 599 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 39,142,768 km

• M1: 109,506 km (0.082 R)
• M2: 200,162 km (0.085 R)
• M3: 257,907 km (0.11 R)
• M4: 335,099 km (0.117 R)
• M5: 398,678 km (0.105 R)
• M6: 501,153 km (0.061 R)
• M7: 558,449 km (0.114 R)
• M8: 641,924 km (0.072 R)
• M9: 709,991 km (0.098 R)
• M10: 785,838 km (0.069 R)
• M11: 870,061 km (0.08 R)
• M12: 924,365 km (0.1 R)
• M13: 1,036,564 km (0.09 R)
• M14: 1,129,763 km (0.078 R)
• M15: 1,356,254 km (0.102 R)
• M16: 1,465,311 km (0.107 R)
• M17: 1,597,406 km (0.114 R)
• M18: 1,671,906 km (0.043 R)
• M19: 1,938,040 km (0.1 R)
• M20: 2,032,137 km (0.086 R)
• M21: 2,135,360 km (0.08 R)
• M22: 2,210,159 km (0.117 R)
• M23: 2,270,746 km (0.096 R)
• M24: 2,347,041 km (0.031 R)
• M25: 2,613,325 km (0.045 R)
• M26: 2,734,051 km (0.11 R)
• M27: 2,790,898 km (0.109 R)
• M28: 2,848,343 km (0.119 R)
• M29: 3,269,461 km (0.112 R)
• M30: 3,356,079 km (0.105 R)
• M31: 3,567,012 km (0.072 R)
• M32: 3,647,346 km (0.085 R)
• M33: 4,011,317 km (0.074 R)
• M34: 4,216,566 km (0.061 R)
• M35: 4,473,276 km (0.115 R)
• M36: 4,550,318 km (0.096 R)
• M37: 4,647,108 km (0.079 R)
• M38: 4,725,198 km (0.11 R)
• M39: 4,872,702 km (0.08 R)
• M40: 5,041,747 km (0.119 R)
• M41: 5,121,932 km (0.058 R)
• M42: 5,192,542 km (0.099 R)
• M43: 5,841,946 km (0.094 R)
• M44: 5,989,749 km (0.065 R)
• M45: 6,096,113 km (0.1 R)
• M46: 6,160,291 km (0.074 R)
• M47: 6,246,160 km (0.118 R)
• M48: 6,419,095 km (0.113 R)
• M49: 6,484,320 km (0.044 R)
• M50: 6,582,606 km (0.045 R)
• M51: 6,703,331 km (0.111 R)
• M52: 6,891,525 km (0.107 R)
• M53: 6,958,395 km (0.09 R)
• M54: 7,059,075 km (0.105 R)
• M55: 7,205,232 km (0.11 R)
• M56: 7,261,780 km (0.119 R)
• M57: 7,363,955 km (0.059 R)
• M58: 7,420,802 km (0.043 R)
• M59: 7,604,060 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 11

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.04 AU - 4.26 AU

Year: 4813 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,142,768 km

• M1: 205,398 km (0.101 R)
• M2: 317,297 km (0.025 R)
• M3: 468,241 km (0.092 R)
• M4: 776,563 km (0.058 R)
• M5: 1,062,743 km (0.073 R)
• M6: 1,206,208 km (0.084 R)
• M7: 1,280,558 km (0.077 R)
• M8: 1,356,553 km (0.107 R)
• M9: 1,447,210 km (0.067 R)
• M10: 1,526,497 km (0.107 R)
• M11: 1,607,429 km (0.057 R)
• M12: 1,703,770 km (0.055 R)
• M13: 1,830,629 km (0.107 R)
• M14: 2,078,962 km (0.073 R)
• M15: 2,184,578 km (0.116 R)
• M16: 2,480,183 km (0.117 R)
• M17: 2,624,695 km (0.072 R)
• M18: 2,722,681 km (0.064 R)
• M19: 2,990,162 km (0.119 R)
• M20: 3,231,164 km (0.103 R)
• M21: 3,843,020 km (0.109 R)
• M22: 3,992,318 km (0.108 R)
• M23: 4,143,412 km (0.104 R)
• M24: 4,277,302 km (0.055 R)
• M25: 4,432,136 km (0.072 R)
• M26: 4,827,224 km (0.115 R)
• M27: 5,609,172 km (0.106 R)
• M28: 5,757,573 km (0.108 R)
• M29: 5,842,844 km (0.09 R)
• M30: 6,254,238 km (0.099 R)
• M31: 6,563,457 km (0.103 R)
• M32: 6,675,057 km (0.111 R)
• M33: 7,196,705 km (0.063 R)
• M34: 8,039,689 km (0.073 R)
• M35: 8,111,346 km (0.106 R)
• M36: 8,231,174 km (0.079 R)
• M37: 8,497,159 km (0.111 R)
• M38: 8,913,640 km (0.105 R)
• M39: 8,987,840 km (0.06 R)
• M40: 9,112,006 km (0.096 R)
• M41: 9,236,771 km (0.096 R)
• M42: 9,538,360 km (0.057 R)
• M43: 9,665,070 km (0.091 R)
• M44: 9,894,403 km (0.112 R)
• M45: 10,074,070 km (0.079 R)
• M46: 10,203,024 km (0.072 R)
• M47: 10,358,605 km (0.088 R)
• M48: 10,856,317 km (0.066 R)
• M49: 11,496,148 km (0.054 R)
• M50: 12,313,251 km (0.109 R)
• M51: 12,617,533 km (0.097 R)
• M52: 12,728,834 km (0.09 R)
• M53: 13,459,919 km (0.043 R)
• M54: 13,630,610 km (0.079 R)
• M55: 13,888,068 km (0.101 R)
• M56: 13,974,236 km (0.104 R)
• M57: 14,204,767 km (0.086 R)
• M58: 14,291,683 km (0.087 R)
• M59: 14,816,173 km (0.117 R)
• M60: 14,933,607 km (0.08 R)
• M61: 15,110,432 km (0.07 R)
• M62: 15,974,360 km (0.113 R)
• M63: 16,276,099 km (0.087 R)
• M64: 16,397,273 km (0.088 R)
• M65: 16,488,378 km (0.074 R)
• M66: 16,610,151 km (0.099 R)
• M67: 17,346,771 km (0.091 R)
• M68: 17,906,267 km (0.11 R)
• M69: 18,000,065 km (0.109 R)
• M70: 18,094,012 km (0.107 R)
• M71: 18,188,109 km (0.055 R)
• M72: 18,345,486 km (0.028 R)
• M73: 18,915,454 km (0.116 R)
• M74: 19,523,420 km (0.11 R)
• M75: 19,652,223 km (0.069 R)
• M76: 19,845,953 km (0.067 R)
• M77: 20,202,893 km (0.094 R)
• M78: 20,463,642 km (0.092 R)
• M79: 20,561,779 km (0.084 R)
• M80: 20,791,411 km (0.111 R)
• M81: 21,286,131 km (0.052 R)
• M82: 22,220,071 km (0.11 R)
• M83: 22,523,156 km (0.083 R)
• M84: 22,692,052 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 12.2

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.79 AU - 4.97 AU

Year: 7441 Days

Day: 7.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,142,768 km

• M1: 209,587 km (0.113 R)
• M2: 296,802 km (0.081 R)
• M3: 440,865 km (0.109 R)
• M4: 588,069 km (0.078 R)
• M5: 682,914 km (0.077 R)
• M6: 1,002,007 km (0.115 R)
• M7: 1,276,668 km (0.088 R)
• M8: 1,537,118 km (0.057 R)
• M9: 1,654,104 km (0.109 R)
• M10: 1,939,237 km (0.085 R)
• M11: 2,023,760 km (0.056 R)
• M12: 2,306,949 km (0.047 R)
• M13: 2,419,446 km (0.083 R)
• M14: 2,863,602 km (0.119 R)
• M15: 3,083,063 km (0.119 R)
• M16: 3,182,396 km (0.095 R)
• M17: 3,333,489 km (0.076 R)
• M18: 4,124,712 km (0.104 R)
• M19: 4,317,694 km (0.109 R)
• M20: 4,457,269 km (0.072 R)
• M21: 4,598,489 km (0.103 R)
• M22: 5,148,560 km (0.064 R)
• M23: 5,536,916 km (0.113 R)
• M24: 5,966,113 km (0.106 R)
• M25: 6,279,221 km (0.06 R)
• M26: 6,437,795 km (0.029 R)
• M27: 7,184,438 km (0.113 R)
• M28: 7,686,339 km (0.047 R)
• M29: 7,924,349 km (0.116 R)
• M30: 8,095,938 km (0.114 R)
• M31: 8,512,867 km (0.115 R)
• M32: 9,079,544 km (0.118 R)
• M33: 9,187,254 km (0.055 R)
• M34: 10,063,598 km (0.099 R)
• M35: 10,587,191 km (0.119 R)
• M36: 10,738,434 km (0.112 R)
• M37: 11,043,016 km (0.116 R)
• M38: 11,505,423 km (0.103 R)
• M39: 11,934,769 km (0.055 R)
• M40: 12,092,295 km (0.081 R)
• M41: 12,409,293 km (0.073 R)
• M42: 12,728,984 km (0.073 R)
• M43: 14,704,124 km (0.098 R)
• M44: 14,830,684 km (0.109 R)
• M45: 16,861,176 km (0.089 R)
• M46: 17,348,865 km (0.113 R)
• M47: 18,021,457 km (0.111 R)
• M48: 18,656,949 km (0.102 R)
• M49: 18,794,130 km (0.117 R)
• M50: 19,484,823 km (0.11 R)
• M51: 20,324,666 km (0.087 R)
• M52: 21,414,935 km (0.119 R)
• M53: 21,654,441 km (0.102 R)
• M54: 22,039,506 km (0.044 R)
• M55: 22,184,616 km (0.094 R)
• M56: 23,405,335 km (0.114 R)
• M57: 24,198,054 km (0.082 R)
• M58: 24,697,860 km (0.108 R)
• M59: 25,758,809 km (0.068 R)
• M60: 27,455,847 km (0.034 R)
• M61: 28,976,958 km (0.12 R)
• M62: 29,721,058 km (0.071 R)
• M63: 29,934,833 km (0.116 R)
• M64: 30,310,174 km (0.082 R)
• M65: 30,417,585 km (0.065 R)
• M66: 30,633,006 km (0.09 R)
• M67: 30,740,866 km (0.096 R)
• M68: 33,646,057 km (0.117 R)
• M69: 33,813,158 km (0.116 R)
• M70: 34,204,057 km (0.088 R)
• M71: 34,821,298 km (0.098 R)
• M72: 36,180,694 km (0.043 R)
• M73: 37,039,236 km (0.106 R)
• M74: 37,154,277 km (0.028 R)
• M75: 37,788,721 km (0.062 R)
• M76: 38,426,756 km (0.083 R)
• M77: 38,951,546 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.1

Radius: 3.8

Gravity: 47.44 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.82 AU - 7.3 AU

Year: 11598 Days

Day: 22.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,142,768 km

• M1: 52,060 km (0.106 R)
• M2: 108,309 km (0.068 R)
• M3: 196,721 km (0.074 R)
• M4: 295,007 km (0.053 R)
• M5: 321,935 km (0.077 R)
• M6: 486,193 km (0.095 R)
• M7: 964,158 km (0.106 R)
• M8: 1,111,512 km (0.101 R)
• M9: 1,288,636 km (0.115 R)
• M10: 1,334,263 km (0.12 R)
• M11: 1,498,522 km (0.047 R)
• M12: 1,522,458 km (0.115 R)
• M13: 1,669,063 km (0.118 R)
• M14: 1,769,444 km (0.083 R)
• M15: 1,820,307 km (0.064 R)
• M16: 2,190,113 km (0.052 R)
• M17: 2,272,392 km (0.111 R)
• M18: 2,439,941 km (0.088 R)
• M19: 2,966,227 km (0.113 R)
• M20: 3,087,850 km (0.091 R)
• M21: 3,336,033 km (0.067 R)
• M22: 3,526,321 km (0.049 R)
• M23: 3,818,336 km (0.114 R)
• M24: 4,017,451 km (0.089 R)
• M25: 4,219,857 km (0.077 R)
• M26: 4,253,965 km (0.079 R)
• M27: 4,356,589 km (0.074 R)
• M28: 4,494,967 km (0.119 R)
• M29: 4,705,003 km (0.063 R)
• M30: 4,740,308 km (0.086 R)
• M31: 4,954,233 km (0.115 R)
• M32: 5,026,189 km (0.09 R)
• M33: 5,098,445 km (0.105 R)
• M34: 8,260,645 km (0.077 R)
• M35: 8,647,355 km (0.114 R)
• M36: 10,574,325 km (0.044 R)
• M37: 11,609,393 km (0.101 R)
• M38: 12,578,039 km (0.081 R)
• M39: 13,521,852 km (0.106 R)
• M40: 13,622,532 km (0.109 R)
• M41: 14,283,006 km (0.064 R)
• M42: 14,746,461 km (0.079 R)
• M43: 15,371,780 km (0.113 R)
• M44: 15,424,438 km (0.066 R)
• M45: 15,899,710 km (0.1 R)
• M46: 19,132,221 km (0.105 R)
• M47: 19,528,805 km (0.069 R)
• M48: 20,330,051 km (0.102 R)
• M49: 20,676,819 km (0.095 R)
• M50: 22,142,280 km (0.119 R)
• M51: 23,399,052 km (0.05 R)
• M52: 23,580,514 km (0.057 R)
• M53: 24,005,522 km (0.025 R)
• M54: 24,555,892 km (0.095 R)
• M55: 24,986,734 km (0.112 R)
• M56: 26,043,493 km (0.118 R)
• M57: 26,357,050 km (0.109 R)
• M58: 27,432,510 km (0.031 R)
• M59: 28,329,050 km (0.087 R)
• M60: 28,393,377 km (0.113 R)
• M61: 29,169,939 km (0.111 R)
• M62: 29,235,014 km (0.098 R)
• M63: 29,691,587 km (0.083 R)
• M64: 29,822,485 km (0.117 R)
• M65: 29,953,533 km (0.063 R)
• M66: 30,347,873 km (0.057 R)
• M67: 30,479,669 km (0.077 R)
• M68: 30,677,886 km (0.081 R)
• M69: 31,208,210 km (0.071 R)
• M70: 32,076,626 km (0.059 R)
• M71: 32,345,304 km (0.118 R)
• M72: 32,412,623 km (0.1 R)
• M73: 32,547,410 km (0.107 R)
• M74: 34,042,043 km (0.113 R)
• M75: 34,316,256 km (0.105 R)
• M76: 35,420,138 km (0.056 R)
• M77: 35,976,493 km (0.068 R)
• M78: 36,046,205 km (0.05 R)
• M79: 37,450,481 km (0.062 R)
• M80: 38,017,157 km (0.088 R)
• M81: 38,159,275 km (0.088 R)
• M82: 38,586,676 km (0.098 R)
• M83: 40,167,477 km (0.112 R)
• M84: 40,457,099 km (0.097 R)
• M85: 41,111,440 km (0.096 R)
• M86: 42,283,240 km (0.113 R)
• M87: 43,540,311 km (0.116 R)
• M88: 45,939,561 km (0.11 R)
• M89: 47,997,130 km (0.087 R)
• M90: 49,230,565 km (0.083 R)
• M91: 49,462,890 km (0.088 R)
• M92: 50,006,679 km (0.085 R)
• M93: 50,084,470 km (0.075 R)
• M94: 52,201,279 km (0.074 R)
• M95: 52,280,267 km (0.071 R)
• M96: 52,517,380 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216

Radius: 7.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.72 AU - 8.54 AU

Year: 13142 Days

Day: 20.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 39,142,768 km

• M1: 89,460 km (0.071 R)
• M2: 153,039 km (0.102 R)
• M3: 311,912 km (0.076 R)
• M4: 412,591 km (0.099 R)
• M5: 906,563 km (0.038 R)
• M6: 1,022,202 km (0.062 R)
• M7: 1,286,392 km (0.108 R)
• M8: 1,436,140 km (0.066 R)
• M9: 1,532,630 km (0.106 R)
• M10: 1,834,967 km (0.111 R)
• M11: 2,068,639 km (0.088 R)
• M12: 2,517,882 km (0.075 R)
• M13: 2,587,744 km (0.087 R)
• M14: 2,777,584 km (0.068 R)
• M15: 2,874,224 km (0.081 R)
• M16: 2,947,377 km (0.064 R)
• M17: 3,045,962 km (0.089 R)
• M18: 3,399,612 km (0.075 R)
• M19: 3,819,832 km (0.062 R)
• M20: 3,873,538 km (0.094 R)
• M21: 4,452,481 km (0.028 R)
• M22: 4,509,029 km (0.073 R)
• M23: 5,295,765 km (0.049 R)
• M24: 5,658,988 km (0.118 R)
• M25: 5,781,958 km (0.047 R)
• M26: 6,345,792 km (0.05 R)
• M27: 7,257,591 km (0.082 R)
• M28: 7,458,202 km (0.114 R)
• M29: 7,559,330 km (0.073 R)
• M30: 8,314,051 km (0.118 R)
• M31: 8,524,087 km (0.084 R)
• M32: 8,842,431 km (0.118 R)
• M33: 8,985,147 km (0.052 R)
• M34: 10,491,598 km (0.084 R)
• M35: 11,215,951 km (0.087 R)
• M36: 13,320,344 km (0.058 R)
• M37: 13,896,146 km (0.109 R)
• M38: 13,979,023 km (0.061 R)
• M39: 14,648,474 km (0.078 R)
• M40: 14,859,706 km (0.054 R)
• M41: 14,987,014 km (0.073 R)
• M42: 15,888,042 km (0.095 R)
• M43: 16,367,054 km (0.11 R)
• M44: 16,454,719 km (0.053 R)
• M45: 17,027,828 km (0.084 R)
• M46: 17,205,550 km (0.117 R)
• M47: 17,518,060 km (0.108 R)
• M48: 17,652,549 km (0.053 R)
• M49: 17,742,307 km (0.113 R)
• M50: 17,787,336 km (0.045 R)
• M51: 18,284,600 km (0.091 R)
• M52: 19,524,467 km (0.088 R)
• M53: 19,757,092 km (0.12 R)
• M54: 20,460,351 km (0.093 R)
• M55: 20,933,679 km (0.055 R)
• M56: 21,267,132 km (0.117 R)
• M57: 21,315,004 km (0.058 R)
• M58: 21,602,531 km (0.029 R)
• M59: 21,891,255 km (0.115 R)
• M60: 22,326,884 km (0.073 R)
• M61: 22,521,361 km (0.086 R)
• M62: 22,618,749 km (0.099 R)
• M63: 23,452,907 km (0.096 R)
• M64: 24,247,122 km (0.045 R)
• M65: 24,547,215 km (0.119 R)
• M66: 24,597,331 km (0.079 R)
• M67: 25,100,578 km (0.083 R)
• M68: 25,556,403 km (0.085 R)
• M69: 25,708,992 km (0.097 R)
• M70: 25,963,907 km (0.09 R)
• M71: 26,630,665 km (0.082 R)
• M72: 27,303,107 km (0.084 R)
• M73: 28,981,895 km (0.088 R)
• M74: 29,994,373 km (0.092 R)
• M75: 30,209,046 km (0.108 R)
• M76: 30,370,313 km (0.057 R)
• M77: 31,072,675 km (0.095 R)
• M78: 31,344,195 km (0.109 R)
• M79: 31,616,463 km (0.086 R)
• M80: 32,273,347 km (0.063 R)
• M81: 32,713,763 km (0.105 R)
• M82: 33,045,272 km (0.116 R)
• M83: 33,823,331 km (0.119 R)
• M84: 34,046,830 km (0.101 R)
• M85: 34,438,926 km (0.093 R)
• M86: 34,832,518 km (0.073 R)
• M87: 35,058,261 km (0.11 R)
• M88: 36,651,030 km (0.109 R)
• M89: 36,937,958 km (0.026 R)
• M90: 37,168,040 km (0.109 R)
• M91: 37,398,570 km (0.077 R)
• M92: 37,629,549 km (0.084 R)
• M93: 37,687,444 km (0.084 R)
• M94: 37,803,232 km (0.078 R)
• M95: 37,919,021 km (0.1 R)
• M96: 38,325,478 km (0.111 R)
• M97: 38,500,209 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,768 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit